diamond mowers Drum Mulcher OD Pro X, Руководство оператора

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PROBLEM POTENTIAL CAUSE SOLUTION
Excessive
Vibration
Missing tooth holder
Replace tooth holder.
•
Grind away welds securing the
tooth holder to the drum.
•
Remove the old tooth holder.
•
Position new tooth holder in the
correct orientation (using the
locating pin), and weld in place
using triple pass fillet welds.
-
DO NOT
ground to the
welder anywhere other
than the drum.
Excessive play in
drum
Worn Bearings:
Replace the bearings as described
in the maintenance section of this
manual.
Loose Stub Shaft:
Use Loctite and torque stub shaft
hardware to 240ft-lbs(325Nm)
PROBLEM POTENTIAL CAUSE SOLUTION
Teeth Worn
Need to sharpen
teeth (Four-Point and
Twin Chisel® Tooth
Only)
Sharpen the tooth as described in
the maintenance section for your
tooth type with a 4-1/2” (114mm) angle
grinder, equipped with a flap style-
sanding disc.
•
DO NOT use a hard grinding disc;
A hard grinding disc will rapidly
wear away the hardened outer
surface of the tooth.
Need to rotate teeth
(Four-Point and Twin
Chisel® Tooth Only)
The majority of cutting will be done
with the teeth’s two outside
leading points (Four-Point) or outside
leading edge (Twin Chisel®).
Reference the maintenance section
for each tooth type for information
on when to rotate the tooth 180° to
expose the fresh cutting edge(s).
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